we can play in china. we've got probably 16,000 or 17,000 people in china. we're a net exporter to china from the u.s. so we have good technology products and things like that. >> rose: what are they buying? >> jet engines. health care products. we'll sell more c.t. scanners in china than the united states. never thought i'd see that day. we're competitively advantaged, we do a good job. the goal is you want to be competitive in china, you want to play, but we like the portfolio, you know? we're big in australia. we're big in canada. we're big in the middle east. we're big in africa. i wouldn't want to have a strategy that was solely dependent on china. i like having a diversified geography. >> rose: in the past, you've criticized doing business in china. has it gotten better, easier, from the time you made that observation? >> at the time i made the observation it was when a thing called indigenous innovation was taking place which basically said do business with chinese companies, right? >> rose: if you want to do business here, do business with china. >>